The waterproof abrasive cap EXO is an innovative solution that combines a composite cap with a cosmetic corindum embankment. | A cap EXO professional is made with the utmost care and the best materials available. The internal element of the cap is a composite that ensures durability and comfort of work. It is covered in cosmetic corundum not used in any other hat. The white color gives the impression of cleanliness and hygiene. | In Exo Caps you will not notice "falling" of the abrasive !!! Technical data: gradation: 220 - Diameter of the cap: 10 mm Type of abrasive: CORNTMETICO - Core: composite quantity with hard cap in the package: 100pcs • 60 grit - very coarse - to remove coarse calluses: grit 80 - grit roursa - to remove calluses • grit - medium grain - medium scratching • 220 grids - cooling - cooling of the skin |